Obrigado pelos comentários Rodrigo, Fernando e Fátima
rdrgobra escreveu:Adorei as flores de Orquídeas, mas me assustei com a quantidade de marimbondos no entorno delas. Saberia dizer se estes insetos são responsáveis pela polinização das mesmas?
Não, só atuam na defesa delas mesmo rs. Os polinizadores desta, e de quase todas as outras espécies de orquídeas do RN são as Euglossini, justificando a ocorrência de híbridos naturais como a Bc. felisminiana.
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Finalmente, mais uma seção de fotos, a 13ª e mais extensa até agora.
Desta vez, as plantas situam-se num pequeno córrego temporário formado pela água da chuva em Alcaçuz, distrito de Nísia Floresta, próximo a Lagoa do Bonfim.
As fotos:
O "rio":
![Imagem](https://farm8.staticflickr.com/7309/12695064814_9da197a09d_c.jpg)
![Imagem](https://farm3.staticflickr.com/2893/12694739713_9a446eb97a_c.jpg)
![Imagem](https://farm8.staticflickr.com/7291/12694587135_57e9b24da9_c.jpg)
Começando com
Utricularia simulans e
adpressa, as primeiras PCs a serem encontradas por lá.
![Imagem](http://farm8.staticflickr.com/7438/12694443703_6c2120777e_b.jpg)
![Imagem](http://farm8.staticflickr.com/7342/12693995143_eacbfddccc_c.jpg)
![Imagem](http://farm8.staticflickr.com/7446/12694629474_2ddb24d639_b.jpg)
![Imagem](http://farm4.staticflickr.com/3817/12694454883_570cb4bdde_c.jpg)
![Imagem](http://farm6.staticflickr.com/5514/12694776754_a01b1793fe_c.jpg)
![Imagem](http://farm4.staticflickr.com/3789/12694646244_542c0bf1fd_c.jpg)
![Imagem](http://farm4.staticflickr.com/3668/12694459743_a2d1a9a2c6_c.jpg)
![Imagem](http://farm8.staticflickr.com/7415/12694463443_89b4b2d9ce_c.jpg)
![Imagem](http://farm8.staticflickr.com/7289/12694135545_c1bc6337b8_c.jpg)
![Imagem](http://farm4.staticflickr.com/3789/12694618994_3bbd12e8c2_c.jpg)
![Imagem](http://farm8.staticflickr.com/7431/12694484383_571c413dfe_c.jpg)
![Imagem](http://farm4.staticflickr.com/3820/12694328315_878070e6ac_c.jpg)
![Imagem](http://farm8.staticflickr.com/7386/12694332355_6a6422073f_c.jpg)
Alguns exemplares de
U. adpressa possuíam pequenas variações nas flores
![Imagem](http://farm8.staticflickr.com/7361/12694808654_aac94f7562_c.jpg)
Mas dentre todas as mutações, essa era a mais distinta (praticamente dois em um rsrs)
![Imagem](http://farm8.staticflickr.com/7380/12694306855_40334a507f_c.jpg)
Utricularia erectiflora, habita áreas alagáveis ligeiramente profundas. Não encontrei nenhuma outra espécie junto a essa.
![Imagem](https://farm4.staticflickr.com/3817/12694267885_dfbc470715_c.jpg)
![Imagem](https://farm6.staticflickr.com/5478/12694261805_2596e80b91_c.jpg)
![Imagem](https://farm3.staticflickr.com/2820/12694411263_18ecd601a8_c.jpg)
Utricularia gibba
U. juncea
![Imagem](http://farm8.staticflickr.com/7379/12694327284_2f790d0a57_c.jpg)
Uma foto de U. cornuta da página anterior para comparação.
D. sessifolia "A torto e a direito" no "seco e no molhado" rs
![Imagem](http://farm8.staticflickr.com/7322/12694941424_d19d7c9f20_c.jpg)
![Imagem](http://farm8.staticflickr.com/7294/12694353655_9a1b4df4e1_c.jpg)
![Imagem](http://farm8.staticflickr.com/7347/12694465985_96f593a447_c.jpg)
![Imagem](http://farm3.staticflickr.com/2825/12694544233_a0d0f0d77f_c.jpg)
![Imagem](http://farm6.staticflickr.com/5475/12694406715_60b2e7de3c_c.jpg)
![Imagem](http://farm8.staticflickr.com/7371/12694561035_dbdb0bcccd_c.jpg)
![Imagem](http://farm4.staticflickr.com/3735/12694991904_84fdc38863_c.jpg)
![Imagem](http://farm6.staticflickr.com/5549/12694631483_6fbf81dace_c.jpg)
![Imagem](http://farm3.staticflickr.com/2844/12694964484_eac37c29b1_c.jpg)
![Imagem](http://farm3.staticflickr.com/2842/12694641363_b9402ab880_c.jpg)
![Imagem](http://farm6.staticflickr.com/5546/12694685363_47f2c24ff4_c.jpg)
![Imagem](http://farm4.staticflickr.com/3758/12694487645_24ef33d371_c.jpg)
![Imagem](http://farm6.staticflickr.com/5504/12694418835_db68ac92b9_c.jpg)
![Imagem](http://farm6.staticflickr.com/5528/12694831074_fa178f0cd5_c.jpg)
E tinha até uma que queria ser Pinguicula rs
![Imagem](http://farm4.staticflickr.com/3833/12694395815_6bd3230c01_c.jpg)
E as Utrics roxas, ou que teoricamente eram para ser roxas rs
![Imagem](http://farm4.staticflickr.com/3785/12694177565_9e83c2d1a5_b.jpg)
![Imagem](http://farm8.staticflickr.com/7345/12694183375_56b3b65599_c.jpg)
![Imagem](http://farm6.staticflickr.com/5509/12551604013_803b065a96_c.jpg)
![Imagem](http://farm8.staticflickr.com/7291/12694345783_df193edce4_c.jpg)
![Imagem](http://farm8.staticflickr.com/7385/12694657634_ddeceb563c_c.jpg)
![Imagem](http://farm6.staticflickr.com/5519/12694393824_16ea7cd411_c.jpg)
![Imagem](http://farm4.staticflickr.com/3714/12693916015_7fb7d408ab_c.jpg)
![Imagem](http://farm8.staticflickr.com/7434/12694051403_df654705e9_c.jpg)
![Imagem](http://farm4.staticflickr.com/3702/12694059613_d36dc3fe3e_c.jpg)
Um detalhe é que as plantas de um ambiente mais úmido apresentam a espora e o labelo superior mais alongados do que as de ambientes mais secos
E a raríssima
Utricularia subulata, rs
![Imagem](http://farm3.staticflickr.com/2864/12694116773_52a2b25ea5_b.jpg)
![Imagem](http://farm8.staticflickr.com/7440/12694597024_fb3aed5ea2_c.jpg)
![Imagem](http://farm8.staticflickr.com/7332/12694111955_ed1c915cde_c.jpg)
![Imagem](http://farm3.staticflickr.com/2846/12694283783_739b60e31f_c.jpg)
![Imagem](http://farm8.staticflickr.com/7334/12693947265_d603f72330_c.jpg)
![Imagem](http://farm6.staticflickr.com/5516/12694090163_d44957077b_c.jpg)
![Imagem](http://farm8.staticflickr.com/7315/12694425344_1338bc3647_c.jpg)
Algumas não carnívoras
![Imagem](http://farm3.staticflickr.com/2837/12693795275_dcac886df7_c.jpg)
![Imagem](http://farm6.staticflickr.com/5498/12693958913_ccecd58f5e_c.jpg)
![Imagem](http://farm4.staticflickr.com/3685/12694091425_034a6473f3_c.jpg)
![Imagem](http://farm3.staticflickr.com/2453/13071295215_8cb435cf2f_c.jpg)
![Imagem](http://farm4.staticflickr.com/3733/13071606134_a93f6257b2_c.jpg)
E só, espero que tenham gostado
![Smile :)](./images/smilies/icon_e_smile.gif)